Shockley–Read–Hall recombination in P3HT:PCBM solar cells as observed under ultralow light intensitiesLior Tzabari, Nir Tessler
- Journal of Applied Physics, January 2011, American Institute of Physics
- DOI: 10.1063/1.3549820
Traps and efficiency loss in organic PV
What is it about?
We present a new experimental technique that can clearly identify loss mechanisms and allow to extract their unique parameters.
Why is it important?
Quantifying the relative importance of loss mechanisms (i.e. in a working PV) is not an easy task. This method is super-simple and is one of the very few that can perform the task